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422967

Sigma-Aldrich

4-氨基硫酚

≥97.0%

同義詞:

4-氨基硫酚, 4-胺苯并噻吩, 对氨基苯硫酚

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About This Item

線性公式:
H2NC6H4SH
CAS號碼:
1193-02-8
分子量：:
125.19
Beilstein:
906904
EC號碼:
214-763-4
MDL號碼:
MFCD00007880
分類程式碼代碼:
12352100
PubChem物質ID:
24866468
NACRES:
NA.22
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品質等級

100

化驗

≥97.0%

bp

140-145 °C/16 mmHg (lit.)

mp

37-42 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

Nc1ccc(S)cc1

InChI

1S/C6H7NS/c7-5-1-3-6(8)4-2-5/h1-4,8H,7H2

InChI 密鑰

WCDSVWRUXWCYFN-UHFFFAOYSA-N

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相關類別

一般說明

4-氨基苯硫酚是一种双官能团芳香硫醇，用于形成生物传感器的自组装单分子层。[1]

4-氨基苯硫酚 (p-氨基苯硫酚, PATP) 是 一种芳香硫醇。自组装银和金纳米颗粒，和4-ATP交织形成金属-分子-金属三明治结构。这一结构在离表面等离子激元共振条件下，通过表面增强Raman散射（SERS）已经被研究过了。[2]PATP向4,4-二巯基偶氮苯（DMAB）化学转化已经被大量研究。[3][4]

應用

4-氨基苯硫酚(4-ATP)可用作一种双功能分子，官能化金纳米颗粒（NPs），该颗粒可用于表面增强Raman光谱（SERS）蛋白质识别检测凝血酶。[5]

它可以用于以下研究：
  • 在合成胶质-4-氨基苯硫酚偶联物中作为水溶性配体。[6]
  • 官能化金纳米棒（GNR），用于研发GNR亚硝酸盐探测器。[7]
  • 形成4-氨基苯硫酚自组装单层（SAMs），用于研发DNA生物传感器。[8]
  • 作为硫醇（SH）官能化多壁碳纳米管（MWCNTs）交联剂。[9]
  • 在铂电极上产生氨基酸末端自主装单层（SAMs），作为单壁碳纳米管（SWCTs）粘附的基础。[10]

象形圖

Corrosion
GHS05

訊號詞

Danger

危險聲明

H314

危險分類

Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

235.4 °F - closed cup

閃點（°C）

113 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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分析證明 (COA)

Lot/Batch Number
0000419182
0000219044
0000164217
0000120950
BCCD5102

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Effect of aqueous and ambient atmospheric environments on plasmon-driven selective reduction reactions.
Ding Q, et al.
Scientific Reports, 5 (2015)
4-aminothiophenol-intercalated montmorillonite: Organic-inorganic hybrid material as an immobilization support for biosensors
Yahya Yasin Y et al.
Sensors and Actuators B, Chemical, 307, 127665-127665 (2020)
4-Aminothiophenol Self-Assembled Monolayer for the Development of a DNA Biosensor Aiming the Detection of Cylindrospermopsin Producing Cyanobacteria.
Valerio E, et al.
Electroanalysis, 20(22), 2467-2474 (2008)
Coral Salvo-Comino et al.
Materials (Basel, Switzerland), 13(3) (2020-02-09)
Phenolic compounds such as catechol are present in a wide variety of foods and beverages; they are of great importance due to their antioxidant properties. This research presents the development of a sensitive and biocompatible molecular imprinted sensor for the
The Fault in Their Shapes: Investigating the Surface-Plasmon-Resonance-Mediated Catalytic Activities of Silver Quasi-Spheres, Cubes, Triangular Prisms, and Wires.
da Silva AGM, et al.
Langmuir, 31(37), 10272-10278 (2015)
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1–3 of 3 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  3. What is the solubility of 4-Aminothiophenol, product 422967?

    1 answer

    1. Solubility information is not available for this product

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